User manual

Z406 System User Manual Z Corporation
www.zcorp-users.com
87
6. Press ‘OK’ on the software dialog box
to repark.
7.9 GREASING THE PISTON SCREWS
1. Lower both the feed and build pistons
all the way down.
2. Turn off and unplug the printer.
3. Remove the overflow bucket and
locate the two piston screws.
4. Take grease supplied in the toolkit
and apply grease onto entire the
length of both feed and build piston
screws.
5. Take a paper towel and lightly wipe
the feed and build piston screws in
order to distribute grease.
6. Replace the overflow bucket.